Question

Draw a tangent to a circle of a radius 3.1 cm and centre O at any point 'R' on the circle.

Answer 1

Steps of construction:
1. Draw a circle with centre O and radius 3.1 cm.
2. Take a point R on the circle.
3. Draw ray OR.
4. Draw a line l perpendicular to ray OR at point R.
5. The line l is the required tangent to the circle.